Security Insights

Latest threat analysis, industry news, and security best practices from our expert team.

Has:
payment-fraud6 articles
Sep 3, 2026

Breeze Comet (UNC5669): Defending Brazilian Payment Systems Against a Fraud-Focused Intrusion Actor

Introduction Google Threat Intelligence Group (GTIG) and Mandiant have published attribution on a financially motivated intrusion actor trac...

penetration-testingred-teamoffensive-security
SOC & MDRRead Now
Aug 21, 2026

Zombie Card Attack: Expired Visa Contactless Cards Revived via NFC Expiry Rewrite — Defensive Guide for Issuers and Merchants

Introduction Researchers at the University of Massachusetts Amherst have disclosed a practical attack — dubbed Zombie Card — that allows an ...

sigma-rulekql-detectionthreat-hunting
Vulnerability ManagementRead Now
Aug 15, 2026

€30M Commerzbank Fraud via Service Provider Exploit: Third-Party Detection and Hardening Guide

A €30M Reminder That Your Perimeter Includes Your Providers Law enforcement in Brazil arrested four cybercriminals, and three additional sus...

sigma-rulekql-detectionthreat-hunting
Incident ResponseRead Now
Aug 14, 2026

Tomorrowland 2026 Fake Ticket Shop Network: Phishing & Payment Fraud Infrastructure — OTX Pulse Analysis and Detection Pack

Tomorrowland 2026 Fake Ticket Shop Network: Phishing & Payment Fraud Infrastructure Threat Summary Live OTX pulse data published by AlienVau...

darkwebotx-pulsedarkweb-credentials
Darkweb CredentialsRead Now
Aug 14, 2026

Miasma Worm v3 npm Supply-Chain Attack + Tomorrowland Credential-Harvesting Scam Network: OTX Pulse Analysis — Detection Pack

Miasma Worm v3 npm Supply-Chain Attack + Tomorrowland Credential-Harvesting Scam Network: OTX Pulse Analysis Two AlienVault OTX pulses publi...

darkwebotx-pulsedarkweb-credentials
Darkweb CredentialsRead Now
Jul 14, 2026

Tomorrowland 2026 Credential Harvesting Campaign: OTX Pulse Analysis — Phishing Infrastructure

Threat Summary The analyzed OTX pulse reveals a targeted social engineering campaign capitalizing on the high demand for Tomorrowland 2026 t...

darkwebotx-pulsedarkweb-credentials
Darkweb CredentialsRead Now